• There's a thread here on the mylondon news site ...

    https://www.mylondon.news/news/east-london-news/cyclist-fights-life-after-hackney-27521937

    ... but it doesn't add much information. There are two photographs there, one apparently of the ambulance attending the crash, but it's not clear if it actually is at the scene of the crash. It shows drivers backed up in the north-westbound lane, but it's not clear if the crash happened at the Great Eastern Street/Curtain Road junction.

    The reporting sounds very worrying, and here's likewise hoping he'll pull through.

About